In a storage box:The carbon steel chicago screws kit is packed by a clear storage box, which is partition put according to their sizes, easy to get your wanted size and convenient to carry.Good material:Made of quality carbon steel material, plated, sturdy and anti-rust, easy to bind, install and remove, can use repeatedly, good tightness.Wide application: Delicate and has good decoration effect, especially suit for leather handicrafts decoration, bookbinding, document, book, album, DIY crafts and etc.Specification:Color: as picture shownSize: (Each set of screw includes 2 parts, a post and a cross head stud)Quantity: 80 sets in totalPackage include:80 Sets chicago screws1 x Clear storage boxWarm note: small parts, please keep away from child.